| 顶管曲线顶进调整系数测算方法的应用 |
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| 引用本文： | 姚婷.顶管曲线顶进调整系数测算方法的应用[J].中国市政工程,2007(5):72-73. |
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| 作者姓名： | 姚婷 |
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| 作者单位： | 上海市市政工程定额管理站,上海,200023 |
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| 摘 要： | 从顶管工程造价的编制与审核的角度出发,分析了曲线顶进与直线顶进施工的不同之处,提出在已有的分级加权平均法的基础上对顶管曲线顶进的调整系数进行测算的方法,得到的调整系数可作为顶管工程在曲线顶进中确定工程造价的依据。该方法在实际工程应用中得到验证。
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| 关 键 词： | 顶管法施工 顶进系数 分级顶进系数 曲线顶进调整系数 |
| 文章编号： | 1004-4655（2007）05-0072-02 |
| 收稿时间： | 2007-08-10 |
| 修稿时间： | 2007年8月10日 |
Application of Calculation Method of Pipe-jacking Curve Jacking Adjustment Coefficient |
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| YAO Ting.Application of Calculation Method of Pipe-jacking Curve Jacking Adjustment Coefficient[J].China Municipal Engineering,2007(5):72-73. |
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| Authors: | YAO Ting |
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| Abstract: | From the aspects of formulating and auditing of pipe-jacking projects pricing,the difference of curve and straight line jacking construction was analyzed.On the basis of the existing classification weighted average method,the calculation method of adjustment coefficient of pipe-jacking curve jacking was supplied.And this adjustment coefficient could be as the foundation to ensure the pipe-jacking project pricing during the curve jacking.The method was proved effectively by the practice application. |
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| Keywords: | pipe-jacking method construction jacking coefficient classification jacking coefficient curve jacking adjustment coefficient |
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